| # | Project | Date | Amount Lost | Chain | Technique | Links |
|---|---|---|---|---|---|---|
| 781 | Gamma Strategies | $6.4M | arbitrum | Flash Loan Attack / Price Manipulation Attack / Spot Price Manipulation | ||
| 782 | Radiant Capital | $4.3M | arbitrum | Flash Loan Attack / Flashloan New Market Exploit / Rounding Error | ||
| 783 | Orbit Chain | $81.5M | ethereum | Vault compromise; root cause unresolved | ||
| 784 | Channels Finance | $320K | bsc | Infinite Mint | ||
| 785 | Locus Finance | $321K | arbitrum, ethereum | Private Key Compromised (Unknown Method) / Private Key Compromised | ||
| 786 | Link Drainer | $4.2M | — | Phishing | ||
| 787 | Thunder Terminal | $240K | ethereum, solana | Key Leaked via Infrastructure | ||
| 788 | Pike Finance | $55K | — | Rugpull | ||
| 789 | Megabot | $666K | — | Rugpull | ||
| 790 | Ordinal DEX | $73K | — | Rugpull | ||
| 791 | Telcoin | $1.3M | polygon | Uninitialized Proxy | ||
| 792 | Pine Protocol | $95K | ethereum | Swap Logic Flaw | ||
| 793 | Wallet Drain | $2.4M | — | Phishing | ||
| 794 | Transit Finance | $110K | bsc, ethereum | Missing Input Validation | ||
| 795 | INX Digital Company | $1.6M | ethereum | Key Leaked via Infrastructure | ||
| 796 | Flooring Protocol | $1.6M | ethereum | Arbitrary External Call | ||
| 797 | SyncSpace | $830K | — | Other | ||
| 798 | Nft Trader | $3.0M | ethereum | Reentrancy | ||
| 799 | GoodDollars | $628K | ethereum | Flash Loan Attack / Reentrancy | ||
| 800 | Do Right | $371K | — | Rugpull | ||
| 801 | Ledger Connect Kit | $484K | ethereum | Supply Chain Attack | ||
| 802 | Hypr Network | $215K | — | Other | ||
| 803 | Peapods Finance | $231K | ethereum | Reentrancy | ||
| 804 | Levana Perps | $1.1M | osmosis | Price Oracle Attack / Stale Oracle Price | ||
| 805 | OKX DEX | $2.7M | ethereum | Private Key Compromised (Unknown Method) / Private Key Compromised / Access Control | ||
| 806 | Venus Protocol | $274K | bsc | Oracle Misconfiguration | ||
| 807 | stoicDAO | $205K | — | Rugpull | ||
| 808 | Xai | $846K | ethereum | Impersonation Scam | ||
| 809 | Herencia Artifex | $29.6M | — | Other | ||
| 810 | Elephant Money | $163K | bsc | Flash Loan Attack / Spot Price Manipulation |
Data sourced from DefiLlama & SunWeb3Sec/DeFiHackLabs . Thank you for keeping Web3 security data open.
Explore by Attack Type
Access Control Attacks
$15.4B lost
Last: Oct 2026
Arithmetic Overflow & Underflow Attacks
$425.9M lost
Last: Aug 2026
Delegatecall & Call Injection Attacks
$151.7M lost
Last: Sep 2026
Flash Loan Attacks
$1.4B lost
Last: Sep 2026
Oracle Manipulation & Price Manipulation
$1.3B lost
Last: Sep 2026
Reentrancy
$566.0M lost
Last: Sep 2026
DAO Governance Attacks
$204.6M lost
Last: Dec 2025
Frontrunning & Sandwich Attacks
$12.4M lost
Last: Dec 2025
Phishing Attacks
$4.4B lost
Last: Sep 2026
DOS Attacks
Replay Attacks
$340K lost
Last: Jul 2023
Self-Destruct Attacks
$150.0M lost
Last: Nov 2017
Sensitive On-Chain Data
Weak Randomness Attacks
Unchecked Return Value Attacks
$250K lost
Last: Feb 2026
Timestamp Manipulation Attacks
Cross-Chain Bridge Attacks
$2.5B lost
Last: Aug 2026
Proxy Initialization Attacks
$371K lost
Last: Aug 2026
Signature Verification Attacks
$330.3M lost
Last: Aug 2026
Understanding Smart Contract Vulnerabilities
Explore the technical causes behind reentrancy, flash loan attacks, and oracle manipulation in our attack guides.
Learn how these hacks actually worked
Study the exploit patterns behind the incidents in this database, then practice finding them before attackers do.
Stay ahead of major hacks
Get notified about new Web3 hacks with reported losses over $1M.
Unsubscribe anytime.
Start your free security training
Get 25 free lessons and 4 guided exploit exercises.
Onboarding details by email within 2–3 business days.